header .header-main-container {
  margin-top: 1rem;
}
header .header-main-container .nav-item:hover a {
  color: #ff7000;
}
header .header-main-container .nav-pos {
  position: relative;
}
header .header-main-container .top-tip {
  position: absolute;
  height: 1.3rem;
  width: 4rem;
  background-size: auto 100%;
  background-repeat: no-repeat;
  top: -1.2rem;
  left: 3rem;
}
header .header-main-container .ad-design {
  background-image: url(../images/背景元素.png);
}
header .header-main-container .office-documents {
  background-image: url(../images/PPT.png);
}
header .header-main-container .decorative-model {
  background-image: url(../images/文化墙.png);
}
header .header-main-container .active a {
  color: #ff7000 !important;
}
header .header-main-container .split-line {
  width: 0.1rem;
  height: 100%;
  background-color: #ccc;
}
header .header-main-container a[data-spot="企业VIP"],
header .header-main-container a[data-spot="个人VIP"] {
  font-size: 12px;
}
header .header-main-container a[data-spot="企业VIP"]:hover,
header .header-main-container a[data-spot="个人VIP"]:hover {
  color: #000 !important;
}
header .header-main-container .icon-company {
  background-image: url(../images/企业VIP.png);
}
header .header-main-container .icon-person {
  background-image: url(../images/个人VIP.png);
}
header .header-main-container .icon-company,
header .header-main-container .icon-person {
  display: block;
  width: 2rem;
  height: 2rem;
  background-size: 100% auto;
  margin: 0 auto;
}
header .header-main-container .commonly-used {
  padding: 0.5rem 0 0.5rem 1rem;
}
header .header-main-container .commonly-used a {
  font-size: 12px;
  color: #87888b;
}
header .header-main-container .commonly-used a:hover {
  color: #ff7000;
}
header .header-main-container .commonly-used .commonly-item {
  margin-left: 1.5rem;
}
header .header-main-container .commonly-used .commonly-item:nth-child(1) a {
  color: #b18622 !important;
}
header .header-main-container #carouselExampleIndicators {
  margin: 0.5rem 1rem;
  border-radius: 0.5rem;
}
header .header-main-container .slide-ai-logo {
  z-index: 99;
  width: 15%;
  top: 0;
  right: 1rem;
}
header .header-main-container .overseas-material {
  bottom: 0;
  right: 0;
  width: 30%;
}
header .search,
main .search {
  width: 100%;
  background-color: #f6f7f9;
  border: none;
  color: #33383f;
  padding: 0.5rem 1.5rem;
}
header .icon-sousuo,
main .icon-sousuo {
  position: absolute;
  width: 10%;
  right: 0;
  background-image: linear-gradient(to right, #ffad42, #ff7502);
  font-size: 1.8rem;
  color: #fff;
}
header .icon-sousuo:hover,
main .icon-sousuo:hover {
  background: #ffad42;
  cursor: pointer;
}
header .icon-xiangji,
main .icon-xiangji {
  font-size: 1.8rem;
  position: absolute;
  right: 12%;
  height: 100%;
  color: #666;
  vertical-align: center;
}
header .icon-xiangji:hover,
main .icon-xiangji:hover {
  color: #ffad42;
}
header .icon-sousuo,
main .icon-sousuo,
header .icon-xiangji,
main .icon-xiangji {
  top: 0;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .login-btn,
main .login-btn {
  color: #ff8a00;
  border: 1px solid #ff8a00;
}
header .login-btn:hover,
main .login-btn:hover {
  background-image: linear-gradient(to right, #ffad42, #ff7502);
  color: #fff;
}
main {
  /* 滚动200出现顶部导航 */
  /*右边固定侧边栏*/
  /*左边固定侧边栏*/
  /* 顶层登录窗 */
}
main .top-nav-bar {
  display: none;
  top: 0;
  width: 100%;
  z-index: 100;
}
main .top-nav-bar .top-nav-main {
  color: #666;
}
main .top-nav-bar .icon-sousuo {
  height: 2.5rem;
  top: 0.6rem;
  right: 0;
  width: 20%;
}
main .top-nav-bar .icon-xiangji {
  right: 21%;
}
main .right-nav-bar {
  height: 100vh;
  width: 3rem;
  top: 0;
  right: 0;
  z-index: 102;
}
main .right-nav-bar ul {
  padding: 3rem 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
}
main .right-nav-bar .nav-bar-item {
  padding: 0.5rem 0;
  border-top: 0.1px solid #ddd;
}
main .right-nav-bar .nav-bar-item img {
  width: 60%;
  margin: 0 auto;
}
main .right-nav-bar .nav-bar-item:hover .right-to-left-silde-son {
  right: 3rem;
}
main .right-nav-bar .right-to-left-silde-son {
  width: 20rem;
  top: -2rem;
  right: -20rem;
  z-index: -1;
  transition: right 0.5s;
}
main .right-nav-bar .right-to-left-silde-son img {
  width: 95%;
  margin-bottom: 0.5rem;
}
main .right-nav-bar a,
main .left-nav-bar a {
  display: block;
  text-align: center;
  font-size: 0.8rem;
  color: #666;
}
main .right-nav-bar a .iconfont,
main .left-nav-bar a .iconfont {
  font-size: 1rem;
}
main .right-nav-bar a:hover,
main .left-nav-bar a:hover {
  color: #ff8a00;
}
main .left-nav-bar {
  left: 5%;
  top: 10vh;
  z-index: 99;
  height: 80vh;
  padding: 3vh 1vh 0 1vh;
  display: none;
}
main .left-nav-bar .nav-bar-item {
  padding: 1vh 0;
}
main .left-nav-bar .nav-bar-item:nth-child(4) i {
  margin-left: 1vh;
}
main .left-nav-bar a .iconfont {
  font-size: 1.6rem;
}
main .top-login {
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  top: 0;
  left: 0;
  z-index: 102;
  display: none;
  justify-content: center;
  align-items: center;
}
main .top-login .login-main {
  width: 50%;
  background-color: #fff;
  height: 60%;
  padding: 1vh;
}
main .top-login .login-ibaotu-logo {
  width: 30%;
  margin: 2vh 0 5vh 0;
}
main .top-login .login-tip {
  font-size: 12px;
  color: #666;
}
main .top-login .login-item {
  text-align: center;
  margin: 5vh 3vh;
}
main .top-login .login-item a:hover {
  color: #000;
}
main .top-login .login-item-icon {
  display: block;
  height: 15vh;
  width: 15vh;
  font-size: 8vh;
  text-align: center;
  line-height: 15vh;
  border: 0.1px solid #e1e1e1;
}
main .top-login .login-item-txt {
  color: #666;
}
main .top-login .wechart {
  color: #23bf36;
}
main .top-login .wechart:hover {
  background-color: #23bf36;
  color: #fff;
}
main .top-login .qq {
  color: #1296db;
}
main .top-login .qq:hover {
  color: #fff;
  background-color: #1296db;
}
main .top-login .phone {
  color: #ff9100;
}
main .top-login .phone:hover {
  color: #fff;
  background-color: #ff9100;
}
main .top-login .check-for-login {
  color: #666;
  font-size: 12px;
  text-align: center;
}
main .top-login #login-check {
  display: inline-block;
  top: 2.5px;
  left: -15.5px;
}
main .top-login #login-check:checked::before {
  color: #ff9100 !important;
}
main .card-item {
  width: 23%;
}
main .card-item a {
  width: 100%;
}
main .card-item img {
  width: 100%;
  transition: transform 1s;
}
main .card-item:hover img {
  transform: scale(1.2);
}
main .card-item .item-content {
  z-index: 99;
  top: 5%;
  left: 5%;
  color: #fff;
}
main .card-item .item-content span {
  display: block;
}
main .card-item .item-content .item-line {
  height: 0.1rem;
  width: 25%;
  margin: 0.5rem 0;
  background-color: #fff;
}
main .card-item .item-content .item-title {
  font-size: 1.4rem;
}
main .card-item .item-content .item-small-title {
  font-size: 1rem;
}
main .ad-design-container,
main .office-container {
  background-color: #fafafa;
}
main .ad-design-container,
main .e-commerce-container,
main .office-container {
  padding: 1rem 0;
}
main .ad-design-container .module-title,
main .e-commerce-container .module-title,
main .office-container .module-title {
  text-align: center;
  color: #333;
}
main .ad-design-container .module-main-title a,
main .e-commerce-container .module-main-title a,
main .office-container .module-main-title a {
  color: #ff8a00;
}
main .ad-design-container .module-small-title,
main .e-commerce-container .module-small-title,
main .office-container .module-small-title {
  position: relative;
  display: inline-block;
  padding: 0.5rem 0;
}
main .ad-design-container .module-small-title::before,
main .e-commerce-container .module-small-title::before,
main .office-container .module-small-title::before,
main .ad-design-container .module-small-title::after,
main .e-commerce-container .module-small-title::after,
main .office-container .module-small-title::after {
  content: '';
  position: absolute;
  width: 50%;
  height: 0.1px;
  z-index: 100;
  background-color: #333;
  top: 50%;
}
main .ad-design-container .module-small-title::before,
main .e-commerce-container .module-small-title::before,
main .office-container .module-small-title::before {
  left: -51%;
}
main .ad-design-container .module-small-title::after,
main .e-commerce-container .module-small-title::after,
main .office-container .module-small-title::after {
  right: -51%;
}
main .ad-design-container ul,
main .e-commerce-container ul,
main .office-container ul {
  flex-wrap: wrap;
}
main .ad-design-container .module-item,
main .e-commerce-container .module-item,
main .office-container .module-item {
  margin-bottom: 1rem;
  width: 23%;
}
main .ad-design-container .module-item img,
main .e-commerce-container .module-item img,
main .office-container .module-item img {
  width: 100%;
}
main .ad-design-container .module-item:hover .module-item-title,
main .e-commerce-container .module-item:hover .module-item-title,
main .office-container .module-item:hover .module-item-title {
  top: 0;
}
main .ad-design-container .module-item:hover .module-item-btn,
main .e-commerce-container .module-item:hover .module-item-btn,
main .office-container .module-item:hover .module-item-btn {
  bottom: 0;
}
main .ad-design-container .module-item-title,
main .e-commerce-container .module-item-title,
main .office-container .module-item-title {
  height: 20%;
  top: -20%;
  background-image: linear-gradient(180deg, #646464, transparent);
  color: #fff;
  padding: 5% 0 0 5%;
  transition: top 0.5s;
}
main .ad-design-container .module-item-btn,
main .e-commerce-container .module-item-btn,
main .office-container .module-item-btn {
  height: 30%;
  bottom: -30%;
  background-image: linear-gradient(0, #646464, transparent);
  transition: bottom 0.5s;
}
main .ad-design-container .module-item-btn button,
main .e-commerce-container .module-item-btn button,
main .office-container .module-item-btn button {
  width: 80%;
  background-image: linear-gradient(to right, #feb42a, #f28b2f);
}
footer .who-select-our-site {
  color: #666;
}
footer .who-select-our-site .select-our-site-title {
  font-size: 1.4rem;
  margin: 2rem 0;
}
footer .who-select-our-site .select-item img {
  width: 20%;
  margin: 0 auto;
}
footer .who-select-our-site .select-item .selector-item-content {
  text-align: center;
}
footer .who-select-our-site .select-item .selector-name {
  margin-top: 0.5rem;
}
footer .who-select-our-site .select-item .selector-name,
footer .who-select-our-site .select-item .selector-product {
  display: block;
  font-weight: bold;
}
footer .who-select-our-site .select-item .selector-evaluate {
  margin-top: 0.8rem;
}
footer .who-select-our-site .join-us {
  margin: 1rem 0;
}
footer .who-select-our-site .join-us img {
  width: 30%;
}
footer .friendly-links .tab-content li {
  display: inline-block;
  margin-left: 0.5rem;
}
footer .friendly-links .tab-content a {
  font-size: 0.8rem;
  color: #666;
}
footer .friendly-links .tab-content a:hover {
  color: #ff8a00;
}
footer .worry-free .col-md-2 {
  text-align: center;
}
footer .worry-free img {
  width: 30%;
  margin: 0 auto;
}
footer .worry-free span {
  display: block;
  color: #666;
}
footer .worry-free .row {
  margin: 2rem 0;
}
footer .site-information {
  background-color: #fafafa;
  padding: 3rem 0;
  font-size: 13px;
}
footer .site-information .logo-img {
  width: 60%;
}
footer .site-information .item-line {
  width: 0.1rem;
  height: 50%;
  background-color: #ddd;
}
footer .site-information a {
  color: #999;
  margin-right: 0.5rem;
}
footer .site-information a:hover {
  color: #ff8a00;
}
footer .site-information .record-info {
  margin-top: 3rem;
  color: #999;
  text-align: center;
}
.icon-common {
  display: inline-block;
  width: 15px;
  height: 15px;
  background-repeat: no-repeat;
  background-image: url(../images/sp_public.png);
  cursor: pointer;
}
.icon-guohui {
  background-position: -235px -40px;
}
.icon-jinghui {
  background-position: -220px -40px;
}
.icon-shanghaigongshang {
  background-position: -385px -1px;
}
